    #!/bin/sh

    get_icon() {
        case $1 in
            # Icons for weather-icons
            01d) icon="";;
            01n) icon="";;
            02d) icon="";;
            02n) icon="";;
            03*) icon="";;
            04*) icon="";;
            09d) icon="";;
            09n) icon="";;
            10d) icon="";;
            10n) icon="";;
            11d) icon="";;
            11n) icon="";;
            13d) icon="";;
            13n) icon="";;
            50d) icon="";;
            50n) icon="";;
            *) icon="";

            # Icons for Font Awesome 5 Pro
            #01d) icon="";;
            #01n) icon="";;
            #02d) icon="";;
            #02n) icon="";;
            #03d) icon="";;
            #03n) icon="";;
            #04*) icon="";;
            #09*) icon="";;
            #10d) icon="";;
            #10n) icon="";;
            #11*) icon="";;
            #13*) icon="";;
            #50*) icon="";;
            #*) icon="";
        esac

        echo $icon
    }

    KEY="e434b5435a979de6e155570590bee89b"
    CITY="Moscow"
    UNITS="metric"
    SYMBOL="°"

    API="https://api.openweathermap.org/data/2.5"

    if [ -n "$CITY" ]; then
        if [ "$CITY" -eq "$CITY" ] 2>/dev/null; then
            CITY_PARAM="id=$CITY"
        else
            CITY_PARAM="q=$CITY"
        fi

        weather=$(curl -sf "$API/weather?appid=$KEY&$CITY_PARAM&units=$UNITS")
    else
        location=$(curl -sf https://location.services.mozilla.com/v1/geolocate?key=geoclue)

        if [ -n "$location" ]; then
            location_lat="$(echo "$location" | jq '.location.lat')"
            location_lon="$(echo "$location" | jq '.location.lng')"

            weather=$(curl -sf "$API/weather?appid=$KEY&lat=$location_lat&lon=$location_lon&units=$UNITS")
        fi
    fi

    if [ -n "$weather" ]; then
        weather_temp=$(echo "$weather" | jq ".main.temp" | cut -d "." -f 1)
        weather_icon=$(echo "$weather" | jq -r ".weather[0].icon")

        echo  "$weather_temp$SYMBOL"
    fi

